org.apache.jasper
Class Constants

java.lang.Object
  org.apache.jasper.Constants

public class Constants
extends java.lang.Object

Some constants and other global data that are used by the compiler and the runtime.

Author:

Anil K. Vijendran, Harish Prabandham, Shawn Bayern, Mark Roth

JSP_SERVLET_BASE

public static final java.lang.String JSP_SERVLET_BASE

The base class of the generated servlets.

SERVICE_METHOD_NAME

public static final java.lang.String SERVICE_METHOD_NAME

_jspService is the name of the method that is called by HttpJspBase.service(). This is where most of the code generated from JSPs go.

SERVLET_CONTENT_TYPE

public static final java.lang.String SERVLET_CONTENT_TYPE

Default servlet content type.

See Also:

Constant Field Values

STANDARD_IMPORTS

public static final java.lang.String[] STANDARD_IMPORTS

These classes/packages are automatically imported by the generated code.

SERVLET_CLASSPATH

public static final java.lang.String SERVLET_CLASSPATH

ServletContext attribute for classpath. This is tomcat specific. Other servlet engines may choose to support this attribute if they want to have this JSP engine running on them.

JSP_FILE

public static final java.lang.String JSP_FILE

Request attribute for <jsp-file> element of a servlet definition. If present on a request, this overrides the value returned by request.getServletPath() to select the JSP page to be executed.

DEFAULT_BUFFER_SIZE

public static final int DEFAULT_BUFFER_SIZE

Default size of the JSP buffer.

See Also:

Constant Field Values

DEFAULT_TAG_BUFFER_SIZE

public static final int DEFAULT_TAG_BUFFER_SIZE

Default size for the tag buffers.

See Also:

Constant Field Values

MAX_POOL_SIZE

public static final int MAX_POOL_SIZE

Default tag handler pool size.

See Also:

Constant Field Values

PRECOMPILE

public static final java.lang.String PRECOMPILE

The query parameter that causes the JSP engine to just pregenerated the servlet but not invoke it.

JSP_PACKAGE_NAME

public static final java.lang.String JSP_PACKAGE_NAME

The default package name for compiled jsp pages.

TAG_FILE_PACKAGE_NAME

public static final java.lang.String TAG_FILE_PACKAGE_NAME

The default package name for tag handlers generated from tag files

INC_SERVLET_PATH

public static final java.lang.String INC_SERVLET_PATH

Servlet context and request attributes that the JSP engine uses.

See Also:

Constant Field Values

TMP_DIR

public static final java.lang.String TMP_DIR

See Also:

Constant Field Values

ALT_DD_ATTR

public static final java.lang.String ALT_DD_ATTR

TAGLIB_DTD_PUBLIC_ID_11

public static final java.lang.String TAGLIB_DTD_PUBLIC_ID_11

Public Id and the Resource path (of the cached copy) of the DTDs for tag library descriptors.

See Also:

Constant Field Values

TAGLIB_DTD_RESOURCE_PATH_11

public static final java.lang.String TAGLIB_DTD_RESOURCE_PATH_11

See Also:

Constant Field Values

TAGLIB_DTD_PUBLIC_ID_12

public static final java.lang.String TAGLIB_DTD_PUBLIC_ID_12

See Also:

Constant Field Values

TAGLIB_DTD_RESOURCE_PATH_12

public static final java.lang.String TAGLIB_DTD_RESOURCE_PATH_12

See Also:

Constant Field Values

WEBAPP_DTD_PUBLIC_ID_22

public static final java.lang.String WEBAPP_DTD_PUBLIC_ID_22

Public Id and the Resource path (of the cached copy) of the DTDs for web application deployment descriptors

See Also:

Constant Field Values

WEBAPP_DTD_RESOURCE_PATH_22

public static final java.lang.String WEBAPP_DTD_RESOURCE_PATH_22

See Also:

Constant Field Values

WEBAPP_DTD_PUBLIC_ID_23

public static final java.lang.String WEBAPP_DTD_PUBLIC_ID_23

See Also:

Constant Field Values

WEBAPP_DTD_RESOURCE_PATH_23

public static final java.lang.String WEBAPP_DTD_RESOURCE_PATH_23

See Also:

Constant Field Values

CACHED_DTD_PUBLIC_IDS

public static final java.lang.String[] CACHED_DTD_PUBLIC_IDS

List of the Public IDs that we cache, and their associated location. This is used by an EntityResolver to return the location of the cached copy of a DTD.

CACHED_DTD_RESOURCE_PATHS

public static final java.lang.String[] CACHED_DTD_RESOURCE_PATHS

NS_PLUGIN_URL

public static final java.lang.String NS_PLUGIN_URL

Default URLs to download the pluging for Netscape and IE.

See Also:

Constant Field Values

IE_PLUGIN_URL

public static final java.lang.String IE_PLUGIN_URL

See Also:

Constant Field Values

TEMP_VARIABLE_NAME_PREFIX

public static final java.lang.String TEMP_VARIABLE_NAME_PREFIX

Prefix to use for generated temporary variable names

ESC

public static final char ESC

Deprecated. 

A replacement char for "\$". XXX This is a hack to avoid changing EL interpreter to recognize "\$"

See Also:

Constant Field Values

ESCStr

public static final java.lang.String ESCStr

Deprecated. 

See Also:

Constant Field Values

IS_SECURITY_ENABLED

public static final boolean IS_SECURITY_ENABLED

Has security been turned on?

SESSION_PARAMETER_NAME

public static final java.lang.String SESSION_PARAMETER_NAME

The name of the path parameter used to pass the session identifier back and forth with the client.

XML_VALIDATION_TLD_INIT_PARAM

public static final java.lang.String XML_VALIDATION_TLD_INIT_PARAM

Name of the ServletContext init-param that determines if the XML parsers used for *.tld files will be validating or not.

This must be kept in sync with org.apache.catalina.Globals

See Also:

Constant Field Values

XML_VALIDATION_INIT_PARAM

public static final java.lang.String XML_VALIDATION_INIT_PARAM

Name of the ServletContext init-param that determines if the XML parsers used for web.xml files will be validating or not.

This must be kept in sync with org.apache.catalina.Globals

See Also:

Constant Field Values

XML_BLOCK_EXTERNAL_INIT_PARAM

public static final java.lang.String XML_BLOCK_EXTERNAL_INIT_PARAM

Name of the ServletContext init-param that determines if the XML parsers will block the resolution of external entities.

This must be kept in sync with org.apache.catalina.Globals

See Also:

Constant Field Values

Constants

public Constants()